52276240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28411}}^1$

素因数の和:28447

約数の個数: 40

約数和(自身を含む): 126831168

約数和(自身を除く): 74554928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 28411, 56822, 113644, 142055, 227288, 284110, 454576, 568220, 653453, 1136440, 1306906, 2272880, 2613812, 3267265, 5227624, 6534530, 10455248, 13069060, 26138120, 52276240]

約数ペア:

[(1, 52276240), (2, 26138120), (4, 13069060), (5, 10455248), (8, 6534530), (10, 5227624), (16, 3267265), (20, 2613812), (23, 2272880), (40, 1306906), (46, 1136440), (80, 653453), (92, 568220), (115, 454576), (184, 284110), (230, 227288), (368, 142055), (460, 113644), (920, 56822), (1840, 28411)]